Merge pull request mozilla#1800 from lissyx/bump-v0.4.0-alpha.3

Bump VERSION to 0.4.0-alpha.3

Merge pull request mozilla#1789 from lissyx/fix-nc-asset-name

Move nc_asset_name to extra

Merge pull request mozilla#1779 from lissyx/fix-multi-upload

Add missing upload_targets field

Merge pull request mozilla#1692 from lissyx/bump-v0.4.0-alpha.0

Bump VERSION to 0.4.0-alpha.0

Merge pull request mozilla#1667 from lissyx/bump-v0.3.0

Bump v0.3.0

Merge pull request mozilla#1646 from lissyx/bump-v0.3.0-alpha.1

Bump to v0.3.0-alpha.1

Merge pull request mozilla#1641 from lissyx/bump-v0.3.0-alpha.0

Bump to v0.3.0-alpha.0

Merge pull request mozilla#1618 from lissyx/bump-v0.2.1-alpha.2

Bump to v0.2.1-alpha.2

Merge pull request mozilla#1596 from lissyx/bump-v0.2.1-alpha.1

Bump to v0.2.1-alpha.1

Merge pull request mozilla#1591 from lissyx/bump-v0.2.1-alpha.0

Bump to v0.2.1-alpha.0